CN219828166U - F-shaped steel bearing type reinforced concrete jacking pipe - Google Patents
F-shaped steel bearing type reinforced concrete jacking pipe Download PDFInfo
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- CN219828166U CN219828166U CN202321264836.3U CN202321264836U CN219828166U CN 219828166 U CN219828166 U CN 219828166U CN 202321264836 U CN202321264836 U CN 202321264836U CN 219828166 U CN219828166 U CN 219828166U
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- reinforcing
- reinforced concrete
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- fixedly connected
- pipe
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- 239000011150 reinforced concrete Substances 0.000 title claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 18
- 239000010959 steel Substances 0.000 title claims abstract description 18
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 71
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 229910000975 Carbon steel Inorganic materials 0.000 claims abstract description 21
- 239000010962 carbon steel Substances 0.000 claims abstract description 21
- 238000005728 strengthening Methods 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 9
- 239000012528 membrane Substances 0.000 claims description 5
- 229910000617 Mangalloy Inorganic materials 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 239000004567 concrete Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model discloses an F-shaped steel bearing type reinforced concrete jacking pipe, which comprises a pipe body, wherein one end of the pipe body is provided with a bearing socket, the other end of the pipe body is provided with a bearing clamping head, the middle part of the outer side of the pipe body is fixedly provided with a plurality of external reinforcing mechanisms for reinforcing and supporting the outer wall of the pipe body, the inner wall of the pipe body is provided with an internal supporting and reinforcing mechanism for supporting and reinforcing the inner side of the pipe body, the internal supporting and reinforcing mechanism comprises a plurality of reinforcing rings, two reinforcing side beams and a plurality of reinforcing cross bars, the reinforcing rings are fixedly connected between the two reinforcing side beams, the middle part of each reinforcing ring is fixedly connected with a plurality of reinforcing cross bars, the middle part of the inner side of each carbon steel sheet is fixedly connected with a reinforcing rib, and the two sides of the bearing socket are connected with connecting bolts through threads.
Description
Technical Field
The utility model relates to the field of reinforced concrete pipes, in particular to an F-shaped steel bearing type reinforced concrete jacking pipe.
Background
The prefabricated steel bellmouth concrete pipe is widely applied as an urban comprehensive pipe gallery, and the steel bellmouth concrete pipe is a reinforced concrete pipe which is formed by taking cement, reinforcing steel bars, sand, stones and the like as raw materials and stirring the raw materials by a centrifugal machine, can be used for drainage, underground cable layout, pedestrian passages and the like, and is applied to more reasonable utilization of urban underground space.
The existing F-shaped steel bearing type reinforced concrete jacking pipe is often integrally cast and formed, the inside and the outside of the reinforced concrete jacking pipe are lack of reinforcement and strengthening, and the reinforced concrete jacking pipe can be buried underground in the use process of a pipeline, so that the compressive supporting strength of the reinforced concrete jacking pipe is required to be high, and the use strength of the existing pipeline is required to be improved.
Disclosure of Invention
The utility model aims to provide an F-shaped steel bearing type reinforced concrete jacking pipe, which aims to solve the problems that the prior F-shaped steel bearing type reinforced concrete jacking pipe proposed in the background art is often integrally cast and formed, the inside and the outside of the reinforced concrete jacking pipe are lack of reinforcement and strengthening, and a pipeline can be buried underground in the use process, so that the requirement on the compressive supporting strength is high, and the use strength of the prior pipeline is required to be improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an F shaped steel holds formula reinforced concrete push pipe, includes the body, the one end of body is equipped with accepts the socket, the other end of body is equipped with accepts the dop, the middle part fixed mounting in the body outside has a plurality of outer strengthening mechanism that are used for strengthening support protection to the body outer wall, the inner wall of body is installed and is used for supporting the internal side of body and prop strengthening mechanism, internal bracing strengthening mechanism includes a plurality of reinforcing rings, two consolidate boundary beam and a plurality of reinforcing cross bars, two fixedly connected with a plurality of reinforcing rings between the consolidate boundary beam, the middle part fixedly connected with of reinforcing ring a plurality of reinforcing cross bars, outer strengthening mechanism includes carbon steel sheet and strengthening rib, the inboard middle part fixedly connected with strengthening rib of carbon steel sheet, the equal threaded connection in both sides of accepting the socket has the linking bolt.
As a preferable technical scheme of the utility model, the receiving socket is matched with the receiving chuck, and the two sides of the top of the connecting bolt are fixedly connected with torsion bars which are convenient for rotating the connecting bolt, and the torsion bars are convenient for rotating the connecting bolt to be matched with the threaded holes to fix the joint of the two pipelines.
As a preferable technical scheme of the utility model, threaded holes matched with the connecting bolts are formed in two sides of the receiving chuck, and the threaded holes extend to the inner side of the receiving chuck.
As a preferable technical scheme of the utility model, one side of the inner wall of the receiving socket is provided with a sealing inner ring for improving the connection tightness, the inner wall of the sealing inner ring is connected with a waterproof membrane, and the sealing inner ring and the waterproof membrane are used for improving the connection tightness between pipelines.
As a preferable technical scheme of the utility model, the reinforcing side beam is made of manganese steel, and the outer side of the reinforcing ring is fixedly connected with the surface of the inner wall of the pipe body.
As a preferable technical scheme of the utility model, the outer side of the carbon steel sheet is connected with an anti-corrosion pad for reducing corrosion of the carbon steel sheet, the inner wall of the carbon steel sheet is connected with the surface of the pipe body, and the anti-corrosion pad reduces corrosion damage on the outer side of the external reinforcing mechanism.
Compared with the prior art, the utility model has the beneficial effects that:
the outside that outer strengthening mechanism is in the body in the pipeline use strengthens the outside, the outside supporting strength of body is strengthened to carbon steel piece and a plurality of strengthening rib, interior supporting strengthening mechanism is in the inboard of body and carries out effective supporting reinforcement to inside, a plurality of reinforcing rings cooperate to go up to consolidate boundary beam and strengthen horizontal pole supporting strength higher, the inside and outside of whole reinforced concrete push pipe obtains effectual strengthening and consolidates, thereby the use intensity of pipeline is higher, the anti striking ability of resistance to compression is strong, be difficult for fracture damage, thereby the life of pipeline has been prolonged.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a view showing the construction of the inner wall of the receiving socket of the present utility model;
FIG. 3 is a block diagram of the inner support reinforcement mechanism of the present utility model;
fig. 4 is a side view of the external application mechanism of the present utility model.
In the figure: 1. a tube body; 2. a receiving socket; 3. a receiving chuck; 4. an external reinforcing mechanism; 5. an inner support reinforcing mechanism; 6. a connecting bolt; 7. a threaded hole; 8. a torsion bar; 9. sealing the inner ring; 10. a waterproof membrane; 11. a reinforcing ring; 12. reinforcing side beams; 13. a reinforcing cross bar; 14. a carbon steel sheet; 15. reinforcing ribs; 16. and (5) an anti-corrosion pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model provides an F-steel bell-type reinforced concrete jacking pipe, which comprises a pipe body 1, one end of the pipe body 1 is provided with a receiving socket 2, the other end of the pipe body 1 is provided with a receiving chuck 3, the middle part of the outer side of the pipe body 1 is fixedly provided with a plurality of external reinforcing mechanisms 4 for reinforcing and supporting the outer wall of the pipe body 1, the inner wall of the pipe body 1 is provided with an internal bracing reinforcing mechanism 5 for supporting and reinforcing the inner side of the pipe body 1, the internal bracing reinforcing mechanism 5 comprises a plurality of reinforcing rings 11, two reinforcing side beams 12 and a plurality of reinforcing cross bars 13, a plurality of reinforcing rings 11 are fixedly connected between the two reinforcing side beams 12, the middle part of the reinforcing rings 11 is fixedly connected with a plurality of reinforcing cross bars 13, the external reinforcing mechanism 4 comprises a carbon steel sheet 14 and reinforcing ribs 15, the middle part of the inner side of the carbon steel sheet 14 is fixedly connected with reinforcing ribs 15, two sides of the receiving socket 2 are respectively connected with a connecting bolt 6 in a threaded manner, in the embodiment, the external reinforcing mechanism 4 is positioned at the outer side of the pipe body 1 in the use process of a pipeline, the external reinforcing mechanism is used for reinforcing the outer side of the pipe body 1, the external supporting strength of the pipe body 1, the internal reinforcing mechanism 5 is effectively reinforced by the reinforcing the inner side of the inner supporting and the reinforcing mechanism 1, the reinforcing side of the inner supporting and the reinforcing side of the inner supporting body 1 is effectively reinforced by the reinforcing side of the reinforcing ring 11 is matched with the reinforcing side walls 12.
Referring to fig. 1-4, the receiving socket 2 is matched with the receiving chuck 3, two sides of the top of the connecting bolt 6 are fixedly connected with torsion bars 8 which are convenient for rotating the connecting bolt 6, threaded holes 7 matched with the connecting bolt 6 are formed in two sides of the receiving chuck 3, the threaded holes 7 extend to the inner side of the receiving chuck 3, a sealing inner ring 9 for improving connection tightness is arranged on one side of the inner wall of the receiving socket 2, a waterproof membrane 10 is connected to the inner wall of the sealing inner ring 9, when the pipe body 1 is installed in the use process in the embodiment, the receiving chuck 3 of one pipe body 1 can be inserted into the receiving socket 2 of the other pipe body 1, then the connecting bolts 6 are connected with the threaded holes 7 in a matching mode through rotation, the connection installation of the two pipe bodies 1 is completed, and when the receiving chuck 3 is clamped into the receiving socket 2, the sealing inner ring 9 seals a connecting position.
Referring to fig. 1-4, the reinforcing side beam 12 is made of manganese steel, the outer side of the reinforcing ring 11 is fixedly connected with the surface of the inner wall of the pipe body 1, the outer side of the carbon steel sheet 14 is connected with an anti-corrosion pad 16 for reducing corrosion of the carbon steel sheet 14, the inner wall of the carbon steel sheet 14 is connected with the surface of the pipe body 1, the outer reinforcing mechanism 4 is positioned at the outer side of the pipe body 1 to reinforce the outer part, the carbon steel sheet 14 and a plurality of reinforcing ribs 15 reinforce the outer supporting strength of the pipe body 1, and the anti-corrosion pad 16 can reduce corrosion of the outer part of the carbon steel sheet 14.
When the F-shaped steel bearing type reinforced concrete jacking pipe is used, the bearing clamping head 3 of one pipe body 1 can be inserted into the bearing socket 2 of the other pipe body 1 when the pipe body 1 is installed in the using process, then the bearing clamping head 3 is connected with the threaded holes 7 in a matching way through the rotating connection bolts 6, the two pipe bodies 1 are installed in a communicating way, the outer reinforcing mechanism 4 is positioned at the outer side of the pipe body 1 to reinforce the outer part in the using process of a pipeline, the carbon steel sheet 14 and the reinforcing ribs 15 reinforce the outer supporting strength of the pipe body 1, the inner supporting reinforcing mechanism 5 is positioned at the inner side of the pipe body 1 to effectively support and reinforce the inner part, the reinforcing rings 11 are matched with the upper reinforcing side beams 12 and the reinforcing cross bars 13 to effectively reinforce the inner and outer sides of the whole reinforced concrete jacking pipe, so that the using strength of the pipeline is high, the anti-collision capacity is strong, the outer reinforcing mechanism is not easy to break and damage, and the service life of the pipeline is prolonged.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides an F shaped steel holds formula reinforced concrete push pipe, includes body (1), its characterized in that: the one end of body (1) is equipped with accepts socket (2), the other end of body (1) is equipped with accepts chuck (3), the middle part fixed mounting in body (1) outside has a plurality of outer strengthening mechanism (4) that are used for strengthening support protection to body (1) outer wall, the inner wall of body (1) is installed and is used for supporting the interior bracing strengthening mechanism (5) that reinforce to body (1) inboard, interior bracing strengthening mechanism (5) include a plurality of reinforcing rings (11), two consolidate boundary beam (12) and a plurality of reinforcing cross rod (13), two fixedly connected with a plurality of reinforcing rings (11) between consolidate boundary beam (12), the middle part fixedly connected with of reinforcing rings (11) strengthens cross rod (13), outer strengthening mechanism (4) are including carbon steel sheet (14) and strengthening rib (15), the inboard middle part fixedly connected with strengthening rib (15) of carbon steel sheet (14), the equal threaded connection in both sides of accepting socket (2) has linking bolt (6).
2. An F-steel bearing reinforced concrete jacking pipe as claimed in claim 1, wherein: the socket (2) is matched with the socket chuck (3), and torsion bars (8) which are convenient for rotating the connection bolts (6) are fixedly connected to two sides of the tops of the connection bolts (6).
3. An F-steel bearing reinforced concrete jacking pipe as claimed in claim 1, wherein: screw holes (7) matched with the connecting bolts (6) are formed in two sides of the connecting clamp head (3), and the screw holes (7) extend to the inner side of the connecting clamp head (3).
4. An F-steel bearing reinforced concrete jacking pipe as claimed in claim 1, wherein: one side of the inner wall of the receiving socket (2) is provided with a sealing inner ring (9) for improving the connection tightness, and the inner wall of the sealing inner ring (9) is connected with a waterproof membrane (10).
5. An F-steel bearing reinforced concrete jacking pipe as claimed in claim 1, wherein: the reinforcing side beam (12) is made of manganese steel, and the outer side of the reinforcing ring (11) is fixedly connected with the surface of the inner wall of the pipe body (1).
6. An F-steel bearing reinforced concrete jacking pipe as claimed in claim 1, wherein: the outside of carbon steel piece (14) is connected with anticorrosive pad (16) that reduce carbon steel piece (14) corruption, the inner wall of carbon steel piece (14) is connected with the surface of body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321264836.3U CN219828166U (en) | 2023-05-24 | 2023-05-24 | F-shaped steel bearing type reinforced concrete jacking pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321264836.3U CN219828166U (en) | 2023-05-24 | 2023-05-24 | F-shaped steel bearing type reinforced concrete jacking pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219828166U true CN219828166U (en) | 2023-10-13 |
Family
ID=88281969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321264836.3U Active CN219828166U (en) | 2023-05-24 | 2023-05-24 | F-shaped steel bearing type reinforced concrete jacking pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219828166U (en) |
-
2023
- 2023-05-24 CN CN202321264836.3U patent/CN219828166U/en active Active
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